ASCO 602 Series Proportional Valves

Brand: ASCO

The ASCO 602 Series are proportional valves without integrated control electronics.

The valves can be used in an open control loop with a control unit or in a closed control loop with a CONTROLD control device and an external sensor.

A modular arrangement of the individual components (proportional valve, control device, sensor) can be of advantage in special applications such as high ambient temperature environments.
  • Handles lubricated or unlubricated air or neutral gas.
  • Anodized Aluminum body with stainless steel and brass internal parts and NBR seals.
  • Mountable in any position.




  • From 5.19 to 12 Kv, over 12 Kv


  • 3/2 Normally Closed

Maximum Differential, Maximum Operating Pressure

  • 10.3-34.5 bar, 150-500 psig

Operating Environment

  • Hazardous, Indoor

Pipe / Port Size

  • 1/4, 1/2, 1

Port Type

  • G ISO 228 / 1-G BSPP

Standards & Regulations

  • RoHS, IEC 60529 (Ingress Protection), IP65

Valve Actuation

  • Proportional, Solenoid, Solenoid - Direct-Acting


  • 24 DC
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